Rounding+Compensation


 * [[image:Screen Shot 2013-04-11 at 12.26.56 PM.png width="391" height="264" link="@http://splash.abc.net.au/media/-/m/32058/the-part-adder-make-your-own-easy-sums?source=search"]] || [[image:mathsandelearning/Screen Shot 2013-04-11 at 12.14.29 PM.png width="357" height="238" link="@http://splash.abc.net.au/media/-/m/32156/the-take-away-bar-make-your-own-easy-subtractions?source=search"]] || [[image:Screen Shot 2013-04-11 at 12.31.17 PM.png width="353" height="235" link="@http://splash.abc.net.au/media/-/m/32067/the-part-adder-make-your-own-hard-sums?source=search"]] ||
 * =The Part- Adder: Use your knowledge of rounding and compensation to work out maths problems= || =The Take -away bar: Use your knowledge of rounding and compensation to work out the maths problems= || =The Part- Adder: make your own 'harder sums' Use your knowledge of rounding and compensation to work out the maths problem= ||
 * || [[image:Screen Shot 2013-04-11 at 2.59.09 PM.png width="378" height="275"]] || [[image:mathsandelearning/Screen Shot 2013-04-11 at 12.47.31 PM.png width="376" height="249" link="@http://splash.abc.net.au/media/-/m/32246/the-difference-bar-generate-hard-subtractions?source=search"]] ||
 * = = || = Mental Maths solve the rounding and compensation problems as fast as you can so you can help save mankind from the Roboids.= || =The Difference Bar Find the difference between 2 new numbers= ||
 * [[image:mathsandelearning/Screen Shot 2013-04-11 at 12.37.11 PM.png width="372" height="237" link="@http://splash.abc.net.au/media/-/m/32228/the-difference-bar-make-your-own-hard-subtractions?source=search"]] ||  ||   ||
 * =The Difference bar: make your own 'harder sums' Use your knowledge of rounding and compensation to work out maths problems= ||  ||   ||